EP1386896A3 - Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien - Google Patents

Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien Download PDF

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Publication number
EP1386896A3
EP1386896A3 EP03015699A EP03015699A EP1386896A3 EP 1386896 A3 EP1386896 A3 EP 1386896A3 EP 03015699 A EP03015699 A EP 03015699A EP 03015699 A EP03015699 A EP 03015699A EP 1386896 A3 EP1386896 A3 EP 1386896A3
Authority
EP
European Patent Office
Prior art keywords
hollow bodies
production
ceramic materials
reinforced ceramic
fibre reinforced
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03015699A
Other languages
English (en)
French (fr)
Other versions
EP1386896A2 (de
EP1386896B1 (de
Inventor
Arno Sommer
Dieter Huber
Dunja Straub
Vahid Dr. Shafi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Audi AG
Original Assignee
SGL Carbon SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SGL Carbon SE filed Critical SGL Carbon SE
Publication of EP1386896A2 publication Critical patent/EP1386896A2/de
Publication of EP1386896A3 publication Critical patent/EP1386896A3/de
Application granted granted Critical
Publication of EP1386896B1 publication Critical patent/EP1386896B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C04B35/573—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide obtained by reaction sintering or recrystallisation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C04B35/83—Carbon fibres in a carbon matrix
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0034—Materials; Production methods therefor non-metallic
    • F16D2200/0039—Ceramics
    • F16D2200/0047—Ceramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0007—Casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/21—Circular sheet or circular blank
    • Y10T428/213—Frictional
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/21—Circular sheet or circular blank
    • Y10T428/218—Aperture containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Braking Arrangements (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien, wobei ein Grünkörper hergestellt wird, enthaltend kompressible Kerne und eine preßfähige Bindemittel und Faserstoff enthaltende Masse, die unter Kompression des Kerns verpreßt wird, der Grünkörper ausgehärtet wird und durch Erhitzen in einer nicht oxydierenden Atmosphäre carbonisiert und pyrolysiert sowie gegebenenfalls siliciert wird, derart hergestellte Hohlkörper sowie deren Verwendung insbesondere als Brems- und Kupplungsscheibe
EP03015699A 2002-07-29 2003-07-21 Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien Expired - Lifetime EP1386896B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10234400A DE10234400B3 (de) 2002-07-29 2002-07-29 Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien, Hohlkörper und deren Verwendung
DE10234400 2002-07-29

Publications (3)

Publication Number Publication Date
EP1386896A2 EP1386896A2 (de) 2004-02-04
EP1386896A3 true EP1386896A3 (de) 2004-05-26
EP1386896B1 EP1386896B1 (de) 2007-04-04

Family

ID=30010488

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03015699A Expired - Lifetime EP1386896B1 (de) 2002-07-29 2003-07-21 Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien

Country Status (3)

Country Link
US (1) US20040126535A1 (de)
EP (1) EP1386896B1 (de)
DE (2) DE10234400B3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60010845T3 (de) * 2000-02-09 2011-05-05 Freni Brembo S.P.A., Curno Geformtes Verbundmaterial für Bremsen und Verfahren zu seiner Herstellung
DE10260923B4 (de) * 2002-12-20 2010-10-28 Audi Ag Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien, dadurch erhältliche Hohlkörper und deren Verwendung
DE10310945A1 (de) 2003-03-13 2004-10-07 Sgl Carbon Ag Faserverstärkter Keramik-Werkstoff
EP1645671B2 (de) * 2004-10-08 2019-10-23 SGL Carbon SE Polymergebundene fasergelege
DE102006002227A1 (de) * 2006-01-16 2007-07-19 Bernd Kuhs Verfahren zur Herstellung von offenporigen Bauteilen aus Metall, Kunststoff oder Keramik
DE102006057939A1 (de) 2006-12-08 2008-06-12 Audi Ag Friktionsbelastbare Scheiben aus faservertärkter Keramik
DE102007007410A1 (de) * 2007-02-12 2008-08-14 Sgl Carbon Ag Verfahren zur Herstellung eines faserverstärkten carbidkeramischen Bauteils und ein carbidkeramisches Bauteil
EP2147776A1 (de) * 2008-07-23 2010-01-27 SGL Carbon SE Verfahren zur Herstellung eines Fasergelege-verstärkten Verbundwerkstoffs, sowie Fasergelege-verstärkte Verbundwerkstoffe und deren Verwendung
FI20096285A7 (fi) * 2009-12-04 2011-06-05 Conmed Linvatec Biomaterials Oy Ltd Lämpömuovausmenetelmä ja menetelmän avulla saatavat tuotteet
DE202011103105U1 (de) 2011-07-12 2012-10-22 Prozeq Sa Vorrichtung zum Bestimmen des Verschleisszustands einer Karbonkeramik-Bremsscheibe
US10591007B2 (en) * 2013-04-26 2020-03-17 Petroceramics S.P.A. Method for making brake discs in fiber reinforced material and brake disc made with such method
DE102019215662A1 (de) * 2019-10-11 2021-04-15 Brembo Sgl Carbon Ceramic Brakes Gmbh Innenbelüfteter Rotor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996013470A1 (de) * 1994-10-28 1996-05-09 Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. Verfahren zur herstellung einer reibeinheit
DE10148658C1 (de) * 2001-10-02 2003-02-06 Sgl Carbon Ag Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien
DE10148659C1 (de) * 2001-10-02 2003-02-06 Sgl Carbon Ag Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien und Verwendung dieser Hohlkörper

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5628938A (en) * 1994-11-18 1997-05-13 General Electric Company Method of making a ceramic composite by infiltration of a ceramic preform
DE19710105A1 (de) * 1997-03-12 1998-09-17 Sgl Technik Gmbh Mit Graphitkurzfasern verstärkter Siliciumcarbidkörper

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996013470A1 (de) * 1994-10-28 1996-05-09 Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. Verfahren zur herstellung einer reibeinheit
EP0788468A1 (de) * 1994-10-28 1997-08-13 DEUTSCHE FORSCHUNGSANSTALT FÜR LUFT- UND RAUMFAHRT e.V. Verfahren zur herstellung einer reibeinheit
DE10148658C1 (de) * 2001-10-02 2003-02-06 Sgl Carbon Ag Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien
DE10148659C1 (de) * 2001-10-02 2003-02-06 Sgl Carbon Ag Verfahren zur Herstellung von Hohlkörpern aus faserverstärkten keramischen Materialien und Verwendung dieser Hohlkörper

Also Published As

Publication number Publication date
DE50306949D1 (de) 2007-05-16
EP1386896A2 (de) 2004-02-04
EP1386896B1 (de) 2007-04-04
US20040126535A1 (en) 2004-07-01
DE10234400B3 (de) 2004-03-25

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